I really like this, I'd love to see more of this and have a few suggestions to make this more user friendly, such as a magnet upgrade (pull the drops in from farther), a system to place markers on the minimap or just some indicator for a resource field you've been to, and maybe make the mothership a bit less expensive to repair.
So you, a detective for the police, break into car rental to steal classified information, for which you had more than enough need to justify a warrant being pushed through in like 5 hours tops? Other than that, good job.